[DSCodec]Replacement for DSPlayer
therealjoeblow
Fan
Posts: 379
#157
2011-05-17, 15:25
Parker_Payne Wrote:Hi!

Sorry guys, but I'm pretty new to this DSCodec stuff, so maybe my questions seem dispensable for you..

After I finally achieved playback with ffdshow-directshow-codec (instead of the build-in ffmpeg) and the results look promising, I faced some issues. I am not sure whether the relate to my onboard ATI-graphics card or to the DCCoded-XBMC:

1. When I set YCBCR 4:4:4 in the CCC Control the resulting video pic in DCCoded-XBMC is too "bright", i.e. black is not black but grey. I would assume a sort of RGB>YCBCR converting mismatch...

2. Setting CCC to RGB 4:4:4 leads in conjunction with the "automatically change refresh rate"-option in the XBMC setup to a very "unstable video picture" behaviour. Sometimes the picture is fine during a video playback with 60Hz but 24 Hz leads to a sort of pink frame around the video window. When I stop the video the colors in the xbmc-screen are "wrong" (they have some sort of green/pink shadow around and the picture quality is very low-end.

Thanks!

Start by using YCbCr 4:2:2, that is the BluRay standard; any of the 4:4:4 formats are really intended for incompatible displays and will do multiple colorspace conversions and fubar your black levels and color ramps. Most HQ plasma and LCD TV's default to 4:2:2 (cheap ones don't always).

Also, connecting your computer to your TV through an AVR will often do similar colorspace conversions with the same fubar results. Connect your machine directly to the TV with a HDMI cable.

Cheers
The REAL Joe
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[No subject] - by ashlar - 2011-02-19, 19:19
[No subject] - by fmark - 2011-02-19, 19:35
[No subject] - by tiben20 - 2011-02-19, 19:41
[No subject] - by testmetest - 2011-02-19, 20:50
[No subject] - by liquidskin76 - 2011-02-19, 21:27
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[No subject] - by tiben20 - 2011-02-20, 05:38
[No subject] - by Mallet21 - 2011-02-20, 05:53
[No subject] - by Death-Axe - 2011-02-20, 06:54
[No subject] - by alturismo - 2011-02-20, 08:42
[No subject] - by ashlar - 2011-02-20, 12:29
[No subject] - by steelman1991 - 2011-02-20, 12:45
[No subject] - by alexrose1uk - 2011-02-20, 13:42
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[No subject] - by ashlar - 2011-02-23, 22:57
[No subject] - by tiben20 - 2011-02-24, 00:51
[No subject] - by liquidskin76 - 2011-02-24, 01:59
[No subject] - by liquidskin76 - 2011-02-24, 02:23
[No subject] - by tiben20 - 2011-02-25, 00:35
[No subject] - by liquidskin76 - 2011-02-25, 12:15
This is stellar! - by kartman_canada - 2011-02-25, 23:46
[No subject] - by tiben20 - 2011-02-26, 00:18
[No subject] - by liquidskin76 - 2011-02-26, 02:58
[No subject] - by LordMerlin - 2011-02-26, 11:41
[No subject] - by steelman1991 - 2011-02-26, 13:35
[No subject] - by LordMerlin - 2011-02-26, 19:06
[No subject] - by steelman1991 - 2011-02-26, 21:09
[No subject] - by liquidskin76 - 2011-02-26, 21:12
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[No subject] - by liquidskin76 - 2011-02-27, 21:32
[No subject] - by kartman_canada - 2011-02-28, 08:52
[No subject] - by alexrose1uk - 2011-02-28, 16:13
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[No subject] - by LordMerlin - 2011-03-02, 17:37
[No subject] - by Xenotox - 2011-03-02, 21:46
[No subject] - by steelman1991 - 2011-03-03, 01:32
1 - by Xenotox - 2011-03-03, 02:23
[No subject] - by tiben20 - 2011-03-03, 04:39
[No subject] - by steelman1991 - 2011-03-03, 09:23
[No subject] - by steelman1991 - 2011-03-03, 09:25
[No subject] - by liquidskin76 - 2011-03-03, 11:13
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[No subject] - by LordMerlin - 2011-03-03, 14:28
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[No subject] - by steelman1991 - 2011-03-03, 18:25
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[No subject] - by Malexx - 2011-03-10, 23:30
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[No subject] - by BaseballFury - 2011-04-15, 17:03
[No subject] - by IgorA100 - 2011-04-15, 20:32
[No subject] - by LordMerlin - 2011-04-17, 15:54
[No subject] - by m00kfu - 2011-04-17, 16:04
[No subject] - by BaseballFury - 2011-04-17, 16:44
[No subject] - by LordMerlin - 2011-04-18, 10:30
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[No subject] - by steelman1991 - 2011-04-20, 16:29
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[No subject] - by alexrose1uk - 2011-05-03, 16:27
[No subject] - by Babbage - 2011-05-03, 16:32
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[No subject] - by Babbage - 2011-05-03, 16:52
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[No subject] - by hentai23 - 2011-05-03, 20:23
[No subject] - by liquidskin76 - 2011-05-03, 21:07
[No subject] - by hentai23 - 2011-05-04, 01:17
[No subject] - by tiben20 - 2011-05-04, 02:31
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[No subject] - by tocinillo - 2011-05-04, 11:22
[No subject] - by tiben20 - 2011-05-04, 14:33
[No subject] - by sergiocos - 2011-05-04, 14:49
[No subject] - by tiben20 - 2011-05-04, 17:10
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[No subject] - by vmax - 2011-05-04, 22:07
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[No subject] - by robl45 - 2011-05-05, 05:00
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[No subject] - by liquidskin76 - 2011-05-05, 09:53
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[No subject] - by liquidskin76 - 2011-05-05, 17:01
[No subject] - by mts1 - 2011-05-05, 17:17
[No subject] - by tocinillo - 2011-05-05, 23:13
[No subject] - by liquidskin76 - 2011-05-05, 23:39
[No subject] - by mts1 - 2011-05-06, 01:59
[No subject] - by therealjoeblow - 2011-05-06, 22:09
[No subject] - by zodduska - 2011-05-07, 04:06
[No subject] - by sansub - 2011-05-08, 15:46
[No subject] - by talvins - 2011-05-09, 10:25
[No subject] - by sansub - 2011-05-09, 16:51
[No subject] - by sshaikh - 2011-05-10, 18:00
[No subject] - by tiben20 - 2011-05-12, 14:26
[No subject] - by tiben20 - 2011-05-12, 14:28
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[No subject] - by sshaikh - 2011-05-12, 16:22
[No subject] - by steelman1991 - 2011-05-12, 18:30
[No subject] - by sansub - 2011-05-12, 23:23
[No subject] - by therealjoeblow - 2011-05-13, 03:10
[No subject] - by therealjoeblow - 2011-05-13, 03:13
[No subject] - by tiben20 - 2011-05-13, 03:38
[No subject] - by tiben20 - 2011-05-13, 03:43
[No subject] - by neoleo - 2011-05-13, 11:35
[No subject] - by tiben20 - 2011-05-13, 16:13
[No subject] - by DanneXBMC - 2011-05-15, 07:30
[No subject] - by Parker_Payne - 2011-05-16, 12:28
[No subject] - by Mandarynek - 2011-05-16, 20:45
[No subject] - by liquidskin76 - 2011-05-16, 21:33
[No subject] - by Mandarynek - 2011-05-16, 22:12
[No subject] - by LordMerlin - 2011-05-17, 10:07
[No subject] - by Mandarynek - 2011-05-17, 12:00
[No subject] - by liquidskin76 - 2011-05-17, 12:31
[No subject] - by therealjoeblow - 2011-05-17, 15:25
[No subject] - by therealjoeblow - 2011-05-17, 15:34
[No subject] - by Parker_Payne - 2011-05-17, 17:20
[No subject] - by Parker_Payne - 2011-05-17, 17:41
[No subject] - by ashlar - 2011-05-17, 18:00
[No subject] - by neoleo - 2011-05-17, 18:56
[No subject] - by Mandarynek - 2011-05-17, 21:17
[No subject] - by Parker_Payne - 2011-05-18, 10:02
[No subject] - by Parker_Payne - 2011-05-18, 10:32
[No subject] - by st graveyard - 2011-05-18, 12:41
[No subject] - by LordMerlin - 2011-05-18, 12:58
[No subject] - by st graveyard - 2011-05-18, 14:06
[No subject] - by sshaikh - 2011-05-18, 17:42
[No subject] - by therealjoeblow - 2011-05-18, 21:55
[No subject] - by ashlar - 2011-05-18, 22:46
[No subject] - by therealjoeblow - 2011-05-18, 23:18
[No subject] - by therealjoeblow - 2011-05-18, 23:22
[No subject] - by ashlar - 2011-05-19, 01:30
[No subject] - by st graveyard - 2011-05-19, 09:36
[No subject] - by Mandarynek - 2011-05-19, 12:16
[No subject] - by LordMerlin - 2011-05-20, 09:04
[No subject] - by Mandarynek - 2011-05-20, 11:50
transport controls - by thewarm - 2011-05-20, 15:33
[No subject] - by SALAMINOMACHOS - 2011-05-21, 11:02
[No subject] - by tuxen - 2011-05-23, 11:30
[No subject] - by s3verian - 2011-05-26, 00:05
[No subject] - by ventaak - 2011-05-26, 01:34
[No subject] - by liquidskin76 - 2011-05-26, 09:52
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[No subject] - by st graveyard - 2011-05-28, 10:30
[No subject] - by therealjoeblow - 2011-06-01, 00:27
[No subject] - by st graveyard - 2011-06-01, 19:27
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[No subject] - by alex.ba - 2011-06-05, 16:34
[No subject] - by liquidskin76 - 2011-06-07, 10:28
[No subject] - by liquidskin76 - 2011-06-07, 10:30
[No subject] - by tiben20 - 2011-06-07, 14:28
[No subject] - by liquidskin76 - 2011-06-07, 14:57
[No subject] - by st graveyard - 2011-06-07, 16:51
[No subject] - by publicENEMY - 2011-06-07, 17:42
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[No subject] - by liquidskin76 - 2011-07-07, 21:18
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[No subject] - by mecore - 2011-07-15, 18:52
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[No subject] - by mecore - 2011-07-15, 21:53
[No subject] - by mecore - 2011-07-15, 22:06
[No subject] - by LordMerlin - 2011-07-16, 01:27
[No subject] - by benfreefly - 2011-07-26, 20:23
[No subject] - by sshaikh - 2011-08-03, 12:51
[No subject] - by liquidskin76 - 2011-08-05, 01:21
[No subject] - by DanneXBMC - 2011-08-15, 22:18
[No subject] - by DanneXBMC - 2011-08-15, 22:38
1 - by Xenotox - 2011-08-16, 05:48
[No subject] - by DanneXBMC - 2011-08-16, 06:35
[No subject] - by steelman1991 - 2011-08-16, 09:21
1 - by Xenotox - 2011-08-16, 20:10
[No subject] - by sshaikh - 2011-08-17, 11:01
[No subject] - by liquidskin76 - 2011-08-17, 11:59
[No subject] - by sshaikh - 2011-08-18, 12:59
[No subject] - by therealjoeblow - 2011-10-10, 08:01
[No subject] - by steelman1991 - 2011-10-10, 09:24
[No subject] - by Rimsky - 2011-10-21, 10:54
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[DSCodec]Replacement for DSPlayer5